Feed additive for aquatic livestock

A technology for feed additives and aquatic animals, applied in animal feed, animal feed, applications, etc., can solve the problems of single ingredients, unsatisfactory effects, and cure the symptoms, not the root cause, so as to promote fat metabolism, enhance the immune function of the body, and increase bile The effect of secretion

Active Publication Date: 2012-08-22
潍坊雷曼生物科技有限公司
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  • Summary
  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0003] The commercially available feed additives for protecting the liver and gallbladder of aquatic animals have a single ingredient, which treats the symptoms but not the root cause, and the effect is not ideal

Method used

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  • Feed additive for aquatic livestock
  • Feed additive for aquatic livestock
  • Feed additive for aquatic livestock

Examples

Experimental program
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Embodiment

[0022] Embodiment: A feed additive for aquatic animals, select raw materials, and prepare 1000 grams of feed additive. Among them, 150 grams of astragalus, 150 grams of rhubarb, 200 grams of taurine, vitamin B 12 50 grams, 450 grams of starch, mixed to make 1000 grams of feed additives.

[0023] Among them, 150 grams of astragalus and 150 grams of rhubarb are anaerobically fermented with lactobacillus respectively, and then the fermented astragalus and rhubarb are evenly mixed with other raw materials to prepare the feed additive of the present invention.

[0024] The invention takes the grass carp as the research object to carry out experiments, and provides a reference for the application of the invention in the grass carp breeding process by measuring the specific growth rate, the liver-to-body ratio and the liver transaminase.

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Abstract

The invention discloses a feed additive for aquatic livestock, which is characterized by comprising taurine, radix astragali, rheum officinale, vitamin B12 and starch. By means of the technical scheme, the feed additive can increase bile secretory volume of the aquatic livestock, promote the biliary tract to be smooth, eliminate stasis of biliary, promote fat metabolism, fully digest matters of fat, fat-soluble vitamins, cholesterol and the like in foods, strengthen immune functions of organism of the aquatic livestock, improve immunity of the aquatic livestock and reduce absorptive amount of bacterial toxin in the aquatic livestock. By combining traditional Chinese and western medicines, the feed additive can regulate self recovery mechanisms of the aquatic livestock to protect livers, strengthen the livers and toughen the gallbladder.

Description

technical field [0001] The invention belongs to the field of feed additives, in particular to a feed additive for aquatic animals. Background technique [0002] At present, due to the unreasonable design of feed formula, the deterioration of the aquaculture water environment, the long-term use of chemicals, and the stimulation of strong stress such as artificial fishing and pulling nets, the livers of aquatic animals, especially grass carp and crucian carp, etc., have caused great damage. damage and induce hepatobiliary syndrome in fish. For example, grass carp is a kind of aquatic animals, and it is also one of the aquatic species widely cultivated in my country. With the development of grass carp farming towards high density and intensification, and with the extensive use of antibiotics, etc., there has been a high incidence in recent years. Sexual hepatobiliary syndrome disease, the mortality rate is generally high. [0003] The commercially available feed additives for ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16A23K1/14
Inventor 杨洪星魏玉婷
Owner 潍坊雷曼生物科技有限公司
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